Dorman 911-747 Vapor Canister Vent Solenoid

Overview of Dorman Vapor Canister Vent Solenoid 911-747

The Dorman 911-747 vapor canister vent solenoid is designed specifically for select Honda models, including the Accord, Prelude, and S2000. This emission control component plays a critical role in managing fuel vapor flow to reduce emissions and maintain engine efficiency.

• Compatible with Honda Accord, Prelude, and S2000 models
• Part number 911-747 ensures precise fitment
• Features a black plastic and metal housing for durability
• Includes two ports with outside diameters of 0.629 in and 0.858 in
• Equipped with two male blade terminals and a rectangular male connector
• Specific fit design for reliable installation and operation

Detailed Product Description

The Dorman 911-747 vapor canister vent solenoid is engineered to meet the exact specifications required by Honda vehicles such as the Accord, Prelude, and S2000. This solenoid features a durable housing constructed from both plastic and metal materials, providing resistance to heat and corrosion. It includes two ports with precise outside diameters of 0.629 inches and 0.858 inches, allowing for proper connection to the vapor canister system. The electrical connection is facilitated by two male blade terminals housed within a rectangular male connector, ensuring secure and stable electrical contact. This part is designed as a specific fit, not universal, which helps maintain the integrity of the vehicle’s emission control system.

Function and Common Issues Addressed

• Controls the venting of fuel vapors from the vapor canister to the atmosphere
• Prevents excessive fuel vapor pressure buildup in the fuel tank
• Helps reduce evaporative emissions for compliance with environmental regulations
• Resolves issues such as check engine light codes related to EVAP system leaks or solenoid failure
• Improves fuel system performance by maintaining proper vapor flow

Installation Notes and Tips

The Dorman 911-747 vapor canister vent solenoid is designed for direct replacement with no modifications required. It does not include a wiring harness, so the existing vehicle harness must be used. The part’s specific fitment for Honda Accord, Prelude, and S2000 models ensures straightforward installation. When installing, verify the orientation of the two ports and ensure the blade terminals are properly connected to avoid electrical issues. No special installation tools are required, but following manufacturer torque specifications for mounting is recommended.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 911-747 vapor canister vent solenoid undergoes rigorous quality control to ensure reliable operation within the vehicle’s emission system. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. This provides confidence in the part’s durability and performance when installed in compatible Honda models.